baber/WOPTO huggingface dataset:
Patent TW-I226268-B (TW)
Title: Method for making elements of a continuously variable transmission belt
Inventor: KANAMARU HISANOBU
IPC: B21D28/02
Filed: 2003-06-11
Granted: 2005-01-11
Abstract: Notched areas are provided on the outer periphery of a flat plate in the coining process to allow material of said plate flow more easily toward the periphery during the coining process. Use of flat plate provides a more economical way of making elements with accurate size and dimensions for continuously variable transmission belt.
Patent TW-594363-B (TW)
Title: optical modulator, optical device and projector
Inventor: FUJIMORI MOTOYUKI
IPC: G02B6/36
Filed: 2003-06-13
Granted: 2004-06-21
Abstract: A liquid crystal panel (441) has an optical modulator body (500), an accommodating portion (511) for accommodating the optical modulator body (500), a holding frame (510) for pressing and holding the optical modulator body (500) against the accommodating portion (511), and a frame member (512C) made of heat-conductive material and interposed between the optical modulator body (500) and a fixing plate (512), the frame member (512C) being provided on an outer periphery of a first substrate (501A) of a pair of substrates (501A, 501B) disposed on the side of the fixing plate (512), the fixing plate (512) and the frame member (512C) being integrally formed.
Patent TW-I224349-B (TW)
Title: Electrode structure of plasma display panel
Inventor: LIN CHUN-HSU
IPC: H01J17/49
Filed: 2003-06-13
Granted: 2004-11-21
Abstract: An electrode structure of plasma display panel (PDP) is disclosed, sequentially comprising a first electrode, a second electrode and a third electrode, wherein the second electrode has transparent electrode both at the two corresponding sides of a bus electrode. A first discharge center is formed between the transparent electrodes of the first electrode and the second electrode. A second discharge center is formed between the transparent electrodes of the second electrode and the third electrode. Therefore, an emitting cell of PDP has two discharge centers.
Patent TW-I285213-B (TW)
Title: Latex particles having incorporated image stabilizers
Inventor: VINCENT KENT
IPC: B41J2/01
Filed: 2003-06-27
Granted: 2007-08-11
Abstract: A composition and method of associating stabilizer functionalities with latex particulates is provided. The composition can comprise a latex particulate configured for inclusion in an ink-jet ink to provide improved humidfastness of an image printed by the ink-jet ink, wherein the latex particulate has a molecular weight from 10,000 Mw to 10,000,000 Mw, and has a particle size from 10 nm to 2 mum; and an image stabilizer configured for improving lightfastness of the image, wherein the image stabilizer is bound to the latex particulate. The method comprises the steps of coupling a polymerizable monomer with a stabilizing agent reactive with the polymerizable monomer, thereby forming a precursor stabilizer-containing monomer; polymerizing the precursor stabilizer-containing monomer to form a latex particulate; and decoupling the stabilizing agent from the latex particulate.
Patent TW-I229388-B (TW)
Title: Method for fabricating a self-aligned bipolar transistor and related structure
Inventor: KALBURGE AMOL
IPC: H01L21/331
Filed: 2003-07-31
Granted: 2005-03-11
Abstract: According to one exemplary embodiment, a bipolar transistor comprises a base having a top surface. The bipolar transistor further comprises a sacrificial post which, in one exemplary embodiment, is situated between first and second link spacers. The bipolar transistor also comprises a conformal layer situated over the sacrificial post. The conformal layer may comprise silicon oxide, for example. According to this exemplary embodiment, the bipolar transistor further comprises a sacrificial planarizing layer situated over the conformal layer, the sacrificial post, and the base. The sacrificial planarizing layer has a first thickness in a first region between the first and second link spacers and a second thickness in a second region outside of the first and second link spacers, where the second thickness is generally greater than the first thickness. Another embodiment is a method that achieves the above-described bipolar transistor.
Patent TW-I245742-B (TW)
Title: Method for manufacturing highly-crystallized oxide powder
Inventor: AKIMOTO YUJI
IPC: C01F17/241
Filed: 2003-08-06
Granted: 2005-12-21
Abstract: A method for manufacturing a highly-crystallized oxide powder, wherein an oxide powder is produced by ejecting a starting material powder comprising at least one metal element and/or semimetal element, which will become a constituent component of the oxide, into a reaction vessel together with a carrier gas through a nozzle; and heating the starting material powder at a temperature higher than the decomposition temperature or reaction temperature thereof and not lower than (Tm/2) DEG C, where Tm DEG C stands for a melting point of the oxide, in a state in which the starting material powder is dispersed in a gas phase at a concentration of not higher than 10 g/L. In the above method, the starting material powder may be mixed and dispersed in the carrier gas by using a dispersing machine prior to being ejected into the reaction vessel through a nozzle. The resultant oxide powder has a high crystallinity, a high dispersibility, and a uniform particle size, without introducing impurities thereinto, by a low-cost and simple production equipment.
Patent TW-I232453-B (TW)
Title: Semiconductor memory device having duty cycle correction circuit and interpolation circuit interpolating clock signal in the semiconductor memory device
Inventor: CHUNG HOE-JU
IPC: G06F1/10
Filed: 2003-09-03
Granted: 2005-05-11
Abstract: A semiconductor memory device having a duty cycle correction circuit and an interpolating circuit interpolating a clock signal in the semiconductor memory device are disclosed. The semiconductor memory device comprises a duty cycle correction circuit, which receives an external clock, corrects the duty cycle of the external clock, and outputs the corrected duty cycle. The duty cycle correction circuit comprises a first delay locked loop that receives the external clock, inverts the external clock, synchronizes the external clock with the inverted external clock, and outputs the synchronized clock; a second delay locked loop that receives the inverted external clock, synchronizes the inverted external clock with the external clock and outputs the synchronized clock; an inverting circuit that inverts the output signal of the first delay locked loop; an interpolation circuit that interpolates the output signal of the inverting circuit with the output signal of the second delay locked loop, and outputs the interpolated signal; and a control circuit that controls the interpolation circuit in response to the clock frequency information of the external clock.
Patent TW-I260720-B (TW)
Title: Tape material-feeding wheel control method and semiconductor installation device
Inventor: MARUYAMA SHUN
IPC: H01L21/50
Filed: 2003-09-16
Granted: 2006-08-21
Abstract: The present invention provides a tape material-feeding wheel control method and semiconductor installation device, which can prevent the intermittently delivered tape from being bent after starting to move to pass through a material-feeding wheel. A motor control member drives and controls a first pulse motor and a second pulse motor, so as to control a first material-feeding wheel and a second material-feeding wheel to rotate and stop. Whenever the intermittently delivered tape is moved, it is controlled such that the second material-feeding wheel is rotated earlier than the first material-feeding wheel by a predefined time (such as 0.5 second).
Patent TW-I252452-B (TW)
Title: Liquid crystal display and driving method thereof
Inventor: MOON SEUNG-HWAN
IPC: G02F1/133
Filed: 2003-09-17
Granted: 2006-04-01
Abstract: A liquid crystal display is provided, which includes: a liquid crystal panel including a gate line, a data line, and a pixel including a switching element connected to the gate line and the data line; a gate driver applying a gate signal for controlling the switching element to the gate line; and a data driver selecting gray voltages corresponding to gray signals and applying the selected gray voltages to the data line. The gate signal includes a gate-on voltage for turning on the switching element and a gate-off voltage for turning off the switching element. The gray voltages include pairs of positive and negative voltages (V<+>, V<->) and, V<+>+V<->/2=Vconst for each gray, where Vconst indicates a predetermined level. The gate-on voltage continuously decreases from a first level to a second level for a predetermined time, and the first level (Von1) and the second level (Von2) satisfy a relation given by formula.
Patent TW-I243540-B (TW)
Title: Device for supplying a data transfer unit with energy
Inventor: BAGLIN THOMAS JEAN LUDOVIC
IPC: G06K19/07
Filed: 2003-10-15
Granted: 2005-11-11
Abstract: The invention's device for supplying a data transfer unit with energy has an energy supply input (68), via which the energy can be fed into the data transfer unit (RL) contactlessly, preferably by means of an electric field (F). Moreover, a decoupling unit (42) for coupling and decoupling the energy supply input to and from the data transfer unit (RL) is provided, the decoupling unit (42) being designed and being able to be operated in such a way that the decoupling is effected if the supply voltage (UDC) for the data transfer unit (RL) leaves a tolerance range.
Patent TW-I279225-B (TW)
Title: System and method for pattern delivery of radiation and glucose detection
Inventor: YEN BRIAN
IPC: A61B6/00
Filed: 2003-11-10
Granted: 2007-04-21
Abstract: The present invention uses a high signal to noise ratio method and apparatus to analyze a characteristic of a biological object, such as blood glucose level. The method and apparatus can also have surgical applications, such as coagulation or ablation of a pattern on a biological object.
Patent TW-I254917-B (TW)
Title: Magnetic disk device
Inventor: KUWAMURA NOBUHIRO
IPC: G11B5/02
Filed: 2003-11-12
Granted: 2006-05-11
Abstract: The object of the present invention is to provide a magnetic disk device, in which, even under circumstances where a leakage magnetic field deletes data on adjacent tracks little by little, such deletion can be compensated so as to prevent data errors from occurring. To achieve the object, a magnetic disk device includes magnetic disks, magnetic heads, and a recording play circuit for writing or reading data, and writes or reads the data on tracks on the magnetic disks. The number of writes of the data on a given track is acquired and it is detected that the number of writes reaches a predetermined number. Then, based on the detection, the data on the tracks adjacent to a given track is read out once and, then, the data is rewritten on the adjacent tracks. Further, when the data is written on the tracks, the data is written on alternate physical tracks and every other track is skipped and, after the data is written on half of all tracks, the data is written on said skipped tracks.
Patent TW-I250718-B (TW)
Title: Heat dissipater for motor of treadmill
Inventor: CHEN JAU-CHIUAN
IPC: A63B22/02
Filed: 2003-11-21
Granted: 2006-03-01
Abstract: The present invention relates to a heat dissipater for a motor of a treadmill, comprising a motor and the motor having a casing of which opposite ends define a plurality of through holes. A drive shaft extends through and beyond the casing and an air-drawing fan is fit to the drive shaft. The fan comprises a plurality of blades. A flywheel that drives a belt of the treadmill is positioned over an outer circumference of the blades. The drive shaft, the blades, and the flywheel are coupled together. The flywheel defines a cavity for accommodating the fan blades and a gap is formed between the cavity and the motor so that after the motor is started and rotates the drive shaft to drive the flywheel and the fan blades, the fan blades are put in an air drawing condition for sucking cold air into the motor casing through the through holes and the air is expelled through the gap for effectively reducing internal temperature of the motor.
Patent TW-I286745-B (TW)
Title: Optical disc and apparatus for portable applications
Inventor: VAN DER AA MICHAEL ADRIANUS HE
IPC: G11B7/24
Filed: 2003-12-26
Granted: 2007-09-11
Abstract: The invention relates to an optical disc (35, 36, 37) comprising a magnetic substrate (10, 20, 30) and to an optical recording and/or reproducing apparatus for recording and/or reproducing such an optical disc. By virtue of its magnetic properties, said magnetic substrate is able to clamp the optical disc onto a turntable of said recording and/or reproducing apparatus instead of a hub.
Patent TW-I234425-B (TW)
Title: Electrostatic discharge protection method for display and device thereof
Inventor: YANG SHENG-CHIEH
IPC: H01L29/786
Filed: 2004-03-03
Granted: 2005-06-11
Abstract: The present invention relates to an electrostatic discharge (ESD) protection method of display and circuit layout thereof. The said ESD protection method is to shunt the first input power line into plural second input power lines, and install an ESD protection device around each of the second input power line respectively, so as to protect the electrostatic discharge passing through the second input power line. Then combine the second input power lines into the third input power line. The layout of the ESD protection circuit comprises: a first input power line; plural second input power lines shunted from the first input power line; an ESD protection device installed around each second input power line to protect the electrostatic discharge passing through the second input power lines; a third input power line to combine the said second input power lines into one single line.
Patent TW-I252379-B (TW)
Title: Pattern writing apparatus
Inventor: KOYAGI YASUYUKI
IPC: H01L21/027
Filed: 2004-03-03
Granted: 2006-04-01
Abstract: The pattern wiring apparatus 1 of the present invention includes: a carrying base 32 for holding a substrate 9; a carrying base moving mechanism 2 for moving the carrying base 32; a light emitting part 51 for emitting light to the substrate 9; a mask part 52 having a first mask 53 and a second mask 54 formed thereon a plurality of openings; and an optical unit 58 for enlarging or reducing an illumination area of the substrate 9 illuminated by the light passing through the mask part 52. In the pattern wiring apparatus 1, it is very easy to vary the width and pitch of the written pattern by changing the overlapping part of the openings of the first mask 53 or the second mask 54, and magnification factor of the optical unit 58, so as to quickly plot stripe patterns with high resolution on the photosensitive material of the substrate 9.
Patent TW-I341665-B (TW)
Title: Method and apparatus for providing uplink signal-to-noise ratio (snr) estimation in a wireless communication system
Inventor: MALLADI DURGA
IPC: H04B7/26
Filed: 2004-03-08
Granted: 2011-05-01
Abstract: A method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication system. A first signal is received over a first channel and a second signal is received over a second channel, where the second signal is received at a higher signal power level than said first signal. A signal-to-noise ratio (SNR) of the second signal is measured, and the SNR of the first signal is determined based at least in part upon the measured SNR of the second signal.
Patent TW-I249718-B (TW)
Title: Pixel array driving method
Inventor: CHENG KUO-HSING
IPC: G09G3/26
Filed: 2004-03-15
Granted: 2006-02-21
Abstract: A pixel array driving method is disclosed. The driving method drives a pixel array having a plurality of pixel sets on a row, and at least one of the pixel sets includes a plurality of pixels. The driving method drives pixel electrodes of the pixels in the same pixel set by using voltages in substantially the same phase. Voltages in substantially inverted phase are used to drive pixel electrodes of the pixels in two neighbor pixel sets. Further, a gate line is used to drive two neighbor pixels in different pixel sets and the pixels whose pixel voltage are substantially in the same phase with those two neighbor pixels in neighboring rows.
Patent TW-I262224-B (TW)
Title: Device for the production of loop yarn and air jet texturing nozzle
Inventor: BERTSCH GOTTHILF
IPC: D02J1/18
Filed: 2004-03-19
Granted: 2006-09-21
Abstract: This invention relates to a device and an air jet texturing housing for the production of loop yarn, with an air jet texturing nozzle and with a nozzle core, which is drivable for a rotation movement relative to an air jet texturing housing, wherein the drive is designed as electrical or pneumatic nozzle-core-drive and integrated in the nozzle housing as constructive unit.
Patent TW-I285069-B (TW)
Title: Screen printing method of forming conductive bumps
Inventor: HUANG MIN-LUNG
IPC: H01L21/4763
Filed: 2004-05-26
Granted: 2007-08-01
Abstract: A screen-printing method of conductive material is applied on a wafer with a conductive surface. A dielectric layer forms on the wafer and exposes the conductive surface with a first opening. A mask is arranged on the dielectric layer and provides multitudes of second openings corresponding to the first opening. A conductive material covers the conductive surface. Some excess conductive material is scrubbed out followed by removal of the mask. The arrangement and size of the second openings on the mask both enable the entering conductive material and prevent the conductive material in the first opening from scrubbing out.
Patent TW-I348502-B (TW)
Title: Method for regenerating etching solutions containing iron for the use in etching or pickling copper or copper alloys and an apparatus for carrying out said method
Inventor: MATEJAT KAI-JENS
IPC: C23F3/04
Filed: 2004-06-01
Granted: 2011-09-11
Abstract: A method for the regeneration of etching solutions containing iron for the use in etching or pickling copper or copper alloys and an apparatus for carrying out the method is described. The method involves feeding the etching solution to be regenerated from the etching system into an electrolysis cell being hermetically sealed or having an anode hood (8), the electrolysis cell comprising a cathode (1), an inert anode (2), means (3) for removing the electrolytically deposited copper from the cathode and means (4) for collecting the removed copper and applying a potential to the removed copper, wherein the electrolysis cell does not have an ion exchange membrane or a diaphragm.
Patent TW-I258532-B (TW)
Title: Turbine component, gas turbine engine, method for manufacturing turbine component, surface processing method, vane component, metal component, and steam turbine engine
Inventor: OCHIAI HIROYUKI
IPC: F02C7/00
Filed: 2004-06-10
Granted: 2006-07-21
Abstract: A turbine component is disclosed wherein a protective coat having oxidation resistance and abrasive property is formed on a part to be processed in the main body of the turbine component. An electrode which is composed of either a formed body made of a mixed material powder obtained by mixing an oxidation-resistant metal powder and a ceramic powder or such a formed body subjected to a heat treatment is used for formation of the protective coat. The protective coat is formed by producing a pulse discharge between the electrode and the part of the main body to be processed in an electrically insulating liquid or gas, thereby depositing, dispersing and/or weld-depositing the electrode material of the electrode onto the part to be processed.
Patent TW-I248264-B (TW)
Title: Remote control method for remote-controlled electronic device using universal remote control and universal remote control thereof
Inventor: DING YI-LIANG
IPC: H04B10/04
Filed: 2004-06-28
Granted: 2006-01-21
Abstract: The present invention relates to a remote control method for a remote-controlled electronic device using a universal remote control, which includes steps of providing a universal remote control to enable the remote control to establish a communication link with a first electronic device and enabling the universal remote control to acquire a playing list from the first electronic device, the playing list containing a plurality of playing items; enabling the universal remote control to carry out classification of the playing list in accordance with the attribute of each playing item; enabling the universal remote control to receive operation command through an input device in accordance with the classified playing list; and enabling the universal remote control to transmit a wireless signal command corresponding to the operation command to a second electronic device in accordance with the operation command.
Patent TW-I272334-B (TW)
Title: Adjustable special concrete floor plate with sound insulation properties and device and application method thereof
Inventor: UEDA TAKAYUKI
Filed: 2004-07-16
Granted: 2007-02-01
Abstract: The present invention provides an adjustable special concrete floor plate with sound insulation properties and a device and an application method thereof. Mainly, consideration is taken on using a concrete floor plate to increase the sound insulation properties. Considerations are also taken on the shape, size, density, vertical burying locations, and horizontal burying intervals of light weight bodies that are to be buried in the floor plate. The preparation operations in implementing this working process are also provided, as well as a reliable, safe and simple working process. In which, the light weight bodies, such as styrofoam etc., is buried in the floor plate has a higher density than a material generally used. The volume of this light spherical material needs to be limited and reduced. Furthermore, various combinations different in size need to be adjusted for their up-and-down locations, left-and-right ratios, in order to increase the sound insulation properties, as well as the shear resistance. Furthermore, a ball placer dedicated for a special solid light spherical article, a steel bar fastener, templates, etc. are provided in order to ensure reliability, safety, reasonable working, etc.
Patent TW-I253753-B (TW)
Title: Silicide/semiconductor structure and method of fabrication
Inventor: LEE WEN-CHIN
IPC: H01L29/78
Filed: 2004-08-27
Granted: 2006-04-21
Abstract: A preferred embodiment of the present invention comprises a dielectric/metal/2nd energy bandgap (Eg) semiconductor/1st Eg substrate structure. In order to reduce the contact resistance, a semiconductor with a lower energy bandgap (2nd Eg) is put in contact with metal. The energy bandgap of the 2nd Eg semiconductor is lower than the energy bandgap of the 1st Eg semiconductor and preferably lower than 1.1eV. In addition, a layer of dielectric may be deposited on the metal. The dielectric layer has built-in stress to compensate for the stress in the metal, 2nd Eg semiconductor and 1st Eg substrate. A process of making the structure is also disclosed.
Patent TW-I285245-B (TW)
Title: Linear motion drive system and rail holder
Inventor: HAMA TOMIO
IPC: F16B7/04
Filed: 2004-09-03
Granted: 2007-08-11
Abstract: The linear motion drive system is capable of optionally changing a position of a linear rail with respect to a pedestal. The linear motion drive system comprises: a pedestal section; a linear rail arranged in parallel with respect to the pedestal section; a rail holder attached to the pedestal section, the rail holder holding the linear rail on the pedestal section; and a moving body linearly reciprocally moving along the linear rail. The rail holder is slidably attached to and fixed to the pedestal section by an attaching mechanism so as to optionally change a position of the rail holder with respect to the pedestal section.